Search for: If the system of equations x+2y+3z=λx, 3x+y+2z=λy, 2x+3y+z=λz has non-trivial solution , then λ=…….. If the system of equations x+2y+3z=λx, 3x+y+2z=λy, 2x+3y+z=λz has non-trivial solution , then λ=…….. A6B12C16D18 Fill Out the Form for Expert Academic Guidance!l Grade ---Class 1Class 2Class 3Class 4Class 5Class 6Class 7Class 8Class 9Class 10Class 11Class 12 Target Exam JEENEETCBSE +91 Preferred time slot for the call ---9 am10 am11 am12 pm1 pm2 pm3 pm4 pm5 pm6 pm7 pm8pm9 pm10pm Please indicate your interest Live ClassesBooksTest SeriesSelf Learning Language ---EnglishHindiMarathiTamilTeluguMalayalam Are you a Sri Chaitanya student? NoYes Verify OTP Code (required) I agree to the terms and conditions and privacy policy. Solution:Given system of equations , 1−λx+2y+3z=0,3x+1−λ+2z=0, 2x+3y+1−λz=0 Has nontrivial solution ⇒1−λ2331−λ2231−λ=0R1+R2+R3⇒6−λ6−λ6−λ31−λ2231−λ(6−λ)11131−λ2231−λC2−C1C3−C1⇒(6−λ)1003−λ−2−121−λ−1=0⇒(6−λ)[(λ+1)(λ+2)+1]=0⇒λ=6,λ2+3λ+3=0 Related content World Intellectual Property Day – April 26, 2025 Summer Season Fruits Name List in English for Kids & Students Zodiac Signs – Hindi, Tamil, Telugu, Marathi & Kannada Lazy Opposite Word in English Grammar | Antonyms of Lazy Fat Opposite Word in English Grammar | Antonyms of FAT Difference between Immigration and Emigration With Examples 77 Best Earth Day Quotes for Students and Kids National Civil Service Day 2025 Class 7 English Chapter 2 The Shed MCQs – Honeycomb Class 7 English Chapter 1 The Rebel Honeycomb – Poem